Evidence map›Paper›PMID 17530189›Full record

ArticleMolecular and cellular biochemistry2007

Proteomic identification of differently expressed proteins responsible for osteoblast differentiation from human mesenchymal stem cells.

Ai-Xia Zhang, Wei-Hua Yu, Bao-Feng Ma, Xin-Bing Yu, Frank Fuxiang Mao, Wei Liu, Jia-Qing Zhang, Xiu-Ming Zhang, Shu-Nong Li, Ming-Tao Li and 2 more

Abstract read
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In one paragraph

Article in Molecular and cellular biochemistry, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
1.9field-weighted citation impact, top 12% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

31 citing papers in PubMed, 64 citations in OpenAlex.

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  5. Nutrient uptake and metabolism in osteoblasts.Current opinion in endocrine and metabolic research · 2023
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  12. [Research progress in the mechanism of protein factors in regulating bone remodeling].Zhongguo xiu fu chong jian wai ke za zhi = Zhongguo xiufu chongjian waike zazhi = Chinese journal of reparative and reconstructive surgery · 2019
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

12 authors at 1 institution in 1 country.

Ai-Xia ZhangCenter for Stem Cell Biology and Tissue Engineering, Sun Yat-sen University, No. 74, Zhongshan Road 2, Guangzhou 510080, China.
Wei-Hua Yu
Bao-Feng Ma
Xin-Bing Yu
Frank Fuxiang Mao
Wei Liu
Jia-Qing Zhang
Xiu-Ming Zhang
Shu-Nong Li
Ming-Tao Li
Bruce T Lahn
Andy Peng Xiang
Sun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Human mesenchymal stem cells (hMSC) are a population of multipotent cells that can differentiate into osteoblasts, chondrocytes, adipocytes, and other cells. The exact mechanism governing the differentiation of hMSC into osteoblasts remains largely unknown. Here, we analyzed protein expression profiles of undifferentiated as well as osteogenic induced hMSC using 2-D gel electrophoresis (2-DE), mass spectrometry (MS), and peptide mass fingerprinting (PMF) to investigate the early gene expression in osteoblast differentiation. We have generated proteome maps of undifferentiated hMSC and osteogenic induced hMSC on day 3 and day 7. 2-DE revealed 102 spots with at least 2.0-fold changes in expression and 52 differently expressed proteins were successfully identified by MALDI-TOF-MS. These proteins were classified into 7 functional categories: metabolism, signal transduction, transcription, calcium-binding protein, protein degradation, protein folding and others. The expression of some identified proteins was confirmed by further RT-PCR analyses. This study clarifies the global proteome during osteoblast differentiation. Our results will play an important role in better elucidating the underlying molecular mechanism in hMSC differentiation into osteoblasts.

Indexed as

Cell DifferentiationProteomicsCells, CulturedCluster AnalysisElectrophoresis, Gel, Two-DimensionalGene Expression ProfilingHumansMesenchymal Stem CellsOsteoblastsReverse Transcriptase Polymerase Chain Reaction

Identifiers

PMID17530189
OpenAlexW2030031165

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.